National Item Identification Number
01-397-7081
013977081
4820-01-397-7081
4820-01-397-7081
National Stock Number
Item Name
VALVE,PRESSURE EQUALIZING,GASEOUS PRODUCTS
Federal Supply Class
4820
Description
A valve consisting of a single deadweight loaded disk, or two deadweight loaded disks each with a seperate seat. It is specifically designed for the relief of small pressure and vacuum conditions within a tank or other container to or from the atmosphere. The center of a single deadweight loaded disk may contain a spring loaded disk forming an additional seat or aperture. It may be spring loaded and/or equipped with a manual unloader on either the pressure or vacuum side. Exclude VALVE, VACUUM BREAKING.
Commercial and Government Entity Code (Supplier Data)
30237
KRAKAR M CO
251 REPUBLIC
JOLIET
IL
60435
815-741-0177
87103
MCINTYRE ENGINEERING CO INC
14670 WICKS BLVD
SAN LEANDRO
CA
94577
510-614-5890
87103
MCINTYRE ENGINEERING CO INC
14670 WICKS BLVD
SAN LEANDRO
CA
94577
510-614-5890
87103
MCINTYRE ENGINEERING CO INC
14670 WICKS BLVD
SAN LEANDRO
CA
94577
510-614-5890
Reference Numbers (Part Numbers)
103-EF
103EF
89D0005 ITEM 72
89D1 ITEM NO. 27
90D10 ITEM NO. 84
Required Categories
BODY MATERIAL
MEDIA FOR WHICH DESIGNED
SPECIAL FEATURES
Required Description
COPPER
AIR
0.125 IN. VALVE SZ